Evidence map›Paper›PMID 42295364›Full record

ReviewPediatric surgery international2026

Challenges and outcomes in the management of rectal atresia and stenosis: a comprehensive review.

Juan Ignacio Siffredi, Lucila Álvarez, María Victoria Domínguez Márquez, Javier Ruíz, María Daniela Neder, Ana Marcela Rocca, María Marcela Bailez, Victor Pedro Di Benedetto

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In one paragraph

Review in Pediatric surgery international, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Juan Ignacio SiffrediDepartment of Pediatric Surgery, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina. juansiffredi@gmail.com.ORCID https://orcid.org/0000-0001-5964-1644
Lucila ÁlvarezDepartment of Pediatric Surgery, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina.
María Victoria Domínguez MárquezDepartment of Pediatric Surgery, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina.
Javier RuízDepartment of Pediatric Urology, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina.
María Daniela NederDepartment of Pediatric Gastroenterology, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina.
Ana Marcela RoccaDepartment of Pediatric Gastroenterology, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina.
María Marcela BailezDepartment of Pediatric Surgery, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina.
Victor Pedro Di BenedettoDepartment of Pediatric Surgery, Prof. Dr. Juan P. Garrahan Hospital, Combate de los Pozos 1881, Parque Patricios, C1245CABA, Ciudad Autónoma de Buenos Aires, Argentina.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeRectal atresia (RA) and rectal stenosis (RS) are rare anorectal malformations (ARM), comprising 1-2% of all cases. No consensus exists regarding optimal surgical technique. This study evaluated surgical approaches, complications, and long-term functional outcomes at a single referral center.

methodsRetrospective review of RA or RS patients treated between 2003 and 2020. Surgical technique, complications, and bowel function were analyzed. Fecal continence was assessed using Krickenbeck classification.

resultsEleven patients were included (7 RS, 4 RA), representing 1.2% of 900 ARM cases. Surgical techniques included posterior sagittal anorectoplasty (PSARP) in 4 (36.4%), transanal in 3 (27.3%), abdominoperineal pull-through in 2 (18.2%), and laparoscopic rectal web correction (LWC) in 2 (18.2%). Two patients required redo surgery. Ten of 11 patients were eligible for functional assessment; no true fecal incontinence was observed. Five (50%) required no bowel management; constipation was identified in five, including three with overflow soiling due to non-adherence. Median follow-up was 100.4 months (range 13-168).

conclusionDespite surgical complexity, most patients achieved satisfactory outcomes. The high incidence of constipation, particularly in RS, underscores the need for long-term follow-up and early intervention. The laparoscopic rectal web correction offers a reproducible, sphincter-preserving technique for effective correction of rectal webs.

Indexed as

Anorectal MalformationsRectumColorectal Surgical ProceduresConstriction, PathologicFemaleHumansInfantMalePostoperative ComplicationsRetrospective StudiesTreatment OutcomeAnorectal malformationsFecal continenceLaparoscopic rectal web correctionLong-term outcomesRectal atresiaRectal stenosis

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.